1082173 has 4 divisors (see below), whose sum is σ = 1129248. Its totient is φ = 1035100.

The previous prime is 1082171. The next prime is 1082177. The reversal of 1082173 is 3712801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1082173 - 2¹ = 1082171 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23503 + ... + 23548.

It is an arithmetic number, because the mean of its divisors is an integer number (282312).

2^1082173 is an apocalyptic number.

It is an amenable number.

1082173 is a deficient number, since it is larger than the sum of its proper divisors (47075).

1082173 is an equidigital number, since it uses as much as digits as its factorization.

1082173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47074.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 1082173 is about 1040.2754442935. The cubic root of 1082173 is about 102.6673214010.

Adding to 1082173 its reverse (3712801), we get a palindrome (4794974).

The spelling of 1082173 in words is "one million, eighty-two thousand, one hundred seventy-three".